B - Operations – Transporting – 22 – D
Patent
B - Operations, Transporting
22
D
22/166, 22/66
B22D 17/20 (2006.01) B22D 18/04 (2006.01)
Patent
CA 1055675
ABSTRACT OF THE DISCLOSURE A method for sealingly connecting a mould to an upwardly open supply pipe extending through a wall of a low-pressure casting fluidtight vessel containing liquid metal to be cast in the mould, the mould having a main runner communicating with a mould cavity, a base of the main runner and the upper end portion of the supply pipe having mating contours, the method comprising applying a pasty refractory and thermosetting coating material on the contour of the main runner base and applying said base against said upper end portion whereby the coating material is crushed between said mating contours. With this method, a perfect seal is readily obtained and is maintained during the whole casting operation, even though the cast metal has a high melting point and the main runner of the mould is not perfectly centered with respect to the supply pipe. - 1A -
242474
Bellocci Rio
Degois Michel L.
LandOfFree
Method and sealing element for sealingly connecting a mould... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and sealing element for sealingly connecting a mould..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and sealing element for sealingly connecting a mould... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-150687